66851892

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{8971}}^1$

素因数の和:9010

約数の個数: 60

約数和(自身を含む): 182382816

約数和(自身を除く): 115530924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 276, 324, 414, 621, 828, 1242, 1863, 2484, 3726, 7452, 8971, 17942, 26913, 35884, 53826, 80739, 107652, 161478, 206333, 242217, 322956, 412666, 484434, 618999, 726651, 825332, 968868, 1237998, 1453302, 1856997, 2475996, 2906604, 3713994, 5570991, 7427988, 11141982, 16712973, 22283964, 33425946, 66851892]

約数ペア:

[(1, 66851892), (2, 33425946), (3, 22283964), (4, 16712973), (6, 11141982), (9, 7427988), (12, 5570991), (18, 3713994), (23, 2906604), (27, 2475996), (36, 1856997), (46, 1453302), (54, 1237998), (69, 968868), (81, 825332), (92, 726651), (108, 618999), (138, 484434), (162, 412666), (207, 322956), (276, 242217), (324, 206333), (414, 161478), (621, 107652), (828, 80739), (1242, 53826), (1863, 35884), (2484, 26913), (3726, 17942), (7452, 8971)]